Display screen or portion thereof with graphical user interface set



The FIGURE is a front view of a display screen or portion thereof with graphical user interface set showing the claimed design.

The outermost, thin broken lines in the FIGURE show a display screen or portion thereof, and form no part of the claimed design. The thick broken lines in the FIGURE show a feature of the claimed design.

The bracket shown in the FIGURE indicates a set. The graphical user interface set is arranged relatively on the drawing sheet for the convenience of illustration, and the relative positioning forms no part of the claimed design. 

CLAIM The ornamental design for a display screen or portion thereof with graphical user interface set, as shown and described. 